cecigg
cecigg
23-06-2017
Mathematics
contestada
confused. can anyone help me?
Respuesta :
mreijepatmat
mreijepatmat
25-06-2017
f(x) is decreasing in the interval: - 6 < =x< - 5.1
f(x) is increasing in the interval: - 5.1 <x< - 3.5
the point of inflection is the point where the graph changes its "direction"
thus the point of inflection is x= -5.1
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